Reviews Advanced Amino Acid Formulas

Douglas Laboratories L-Serine | Amino Acid Supplement for Heart and Brain Health, Muscle Building, and Cognitive Health* | 60 Capsules

  • Tissue Support: Amino acids provide the body with the nitrogen that is essential for normal growth and maintenance of all tissues and structures.
  • Supports Amino Acid Production: L-serine can play important roles in the body to form the sulphur-rich amino acid, L-cystine.
  • Vitamins/Minerals/Amino Acids: Our vitamins/minerals and amino acid formulas are developed to provide beneficial support in filling nutrient gaps.
  • Our uncompromising operational practices at our state-of-the-art manufacturing facilities surpass GMP standards and manufacturing regulations. All of our products are GMO-free.
  • For 65 years, Douglas Laboratories has been dedicated to meeting the needs of healthcare professionals. As a globally recognized leader in the development of innovative, science-based nutritional supplements, we strive to help healthcare professionals and their patients push their potential to live healthier, today and in the future.
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Douglas Laboratories GABA 500 mg | Amino Acid Support for Brain Neurotransmitters Sleep Cycles and Body Temperature | 60 Capsules

  • Brain Health: GABA (gamma-aminobutyric acid) is an amino acid that functions as a neurotransmitter in the healthy brain.*.
  • Sleep Support: In the body, GABA is concentrated in the hypothalamus region of the brain and is known to play a role in the overall functioning of the....
  • Vitamins/Minerals/Amino Acids: Our vitamins/minerals and amino acid formulas are developed to provide beneficial support in filling nutrient gaps.*.
  • Our uncompromising operational practices at our state-of-the-art manufacturing facilities surpass GMP standards and manufacturing regulations. All of....
  • For 65 years, Douglas Laboratories has been dedicated to meeting the needs of healthcare professionals. As a globally recognized leader in the....
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Jarrow Formulas - Theanine 200 200 mg 60 Capsules Pack of 2

  • Neurologically Active Amino Acid: Theanine is a unique amino acid found almost exclusively in green tea that exerts beneficial effects on brain....
  • Relaxation and Pleasure: Theanine induces relaxation without causing drowsiness, as measured by increased generation of alpha-waves.
  • Veggie Caps: Take one veggie capsule per day with water or juice on an empty stomach or as directed by your qualified healthcare professional.
  • Superior Nutrition and Formulation: The goal of Jarrow Formulas is to promote optimal health with high-quality, effective, affordable, and superior....
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Webber Naturals Melatonin 1 mg · Quick Dissolve Peppermint 90 Sublingual Tablets

  • SLEEP SOUNDLY – Melatonin promotes healthy sleep/wake patterns and encourages onset and quality of sleep, and fosters morning alertness and overall....
  • SUPPORTS WHOLE BODY HEALTH – Melatonin helps support circadian rhythms and immune function, promote cellular and DNA health, as well as helps....
  • WHAT IS MELATONIN? – Melatonin is a hormone derived from the amino acid tryptophan which increases the speed of falling asleep and adds to quality....
  • INGREDIENTS MATTER - Sourced using only the finest raw ingredients with the purity and potency your body deserves. This product is certified non-GMO....
  • LIVE YOUR HEALTHIEST LIFE - For over 40 years, we’ve been developing advanced, effective formulas made with the highest standards and based on the....
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Life Extension L-Lysine 620 mg - For Healthy Nitrogen Balance, Stress Response & Calcuim Metabolism – For Active Lifestyle - Gluten-Free, Non-GMO - 100 Vegetarian Capsules

  • ...R - Sourced using only the finest raw ingredients with the purity and potency your body deserves. This product is certified non-GMO and gluten-free. Manufactured in the USA and a Certificate of Analysis is available for every product we produce..
  • LIVE YOUR HEALTHIEST LIFE - For over 40 years, we’ve been developing advanced, effective formulas made with the highest standards and based on the latest scientific findings. We believe the answers to a healthier, richer life are within reach and that rigorous scientific research is the path to get us there. Or formulations are created using the exact ingredients and dosages used in the studies that inspired them, ensuring that maximum bioavailability and efficacy is achieved..
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MuscleTech 100% Amino 2300 Essential Series, 320 Count

  • Provides high quality protein, including whey, that delivers more essential and non-essential amino acids than other formulas.
  • Helps support protein synthesis and promote an ideal environment for muscle building and superior recovery.
  • Also features free-form and peptide-bonded amino acids, which are rapidly digested and absorbed into the bloodstream to help spike plasma amino acid levels.
  • Essential for all levels of athletes because they aid in the repair, growth and development of muscle tissue.
  • With adequate consumption of amino acids as part of your training program, you can help optimize your muscle building potential for superior strength and performance..
  • During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided..
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Douglas Laboratories Magnesium Taurate 400 | Supplement to Support Normal Heart Function and Bone Formation* | 120 Tablets

  • Heart & Bone Health: Magnesium, one of most important minerals, plays an essential role in maintaining normal heart function, muscle and bone strength..
  • Heart Health: Elemental magnesium and amino acid taurine support already normal heart function and physiological function in the body.*.
  • Vitamins/Minerals/Amino Acids: Our vitamins/minerals and amino acid formulas are developed to provide beneficial support in filling nutrient gaps.*.
  • Our uncompromising operational practices at our state-of-the-art manufacturing facilities surpass GMP standards and manufacturing regulations. All of our products are GMO-free..
  • For 65 years, Douglas Laboratories has been dedicated to meeting the needs of healthcare professionals. As a globally recognized leader in the development of innovative, science-based nutritional supplements, we strive to help healthcare professionals and their patients push their potential for healthy living, today and in the future.*.
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Jarrow Formulas L-Glutamine 1000 mg - 100 Easy-Solv Tablets - Supports Muscle Tissue & Immune Function - 100% L-Glutamine - 100 Servings

  • L-Glutamine Benefits: L-glutamine, the most abundant amino acid in the body, is involved in many metabolic processes, including synthesis and protection of muscle tissue, production of glycogen, and immune support during immune and muscular stress.
  • Digestive Health: The amino acid L-glutamine is used in the intestinal tract, kidneys, gallbladder, pancreas and liver.
  • L-Glutamine is also a major source of fuel for intestinal cells, and hence supports the integrity of the intestinal lining.
  • 100 Percent L-Glutamine: Jarrow Formulas L-glutamine is manufactured via microbiological fermentation and is USP/FCC grade.
  • The formula is 100 percent L-glutamine and contains no other substance.
  • Suggested Use: Take 1 tablet, 1 or 2 times per day, preferably on an empty stomach, or after a workout, or as directed by your qualified healthcare professional.
  • Superior Nutrition and Formulation: The goal of Jarrow Formulas is to promote optimal health with high-quality, effective, affordable, and superior formulation of dietary supplements.
  • Our customers can be assured of purity, value, and potency.
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Jarrow Formulas Theanine 200 mg Neurologically Active Amino Acid Found in Green Tea Promotes Relaxation White 60 Count

  • Neurologically Active Amino Acid: Theanine is a unique amino acid found almost exclusively in green tea that exerts beneficial effects on brain....
  • Relaxation and Pleasure: Theanine induces relaxation without causing drowsiness, as measured by increased generation of alpha-waves.
  • Veggie Caps: Take one veggie capsule per day with water or juice on an empty stomach or as directed by your qualified healthcare professional.
  • Superior Nutrition and Formulation: The goal of Jarrow Formulas is to promote optimal health with high-quality, effective, affordable, and superior....
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Life Extension Melatonin 500 mcg Sleep & Cellular Health Support – Gluten-Free – Non-GMO – 200 Vegetarian Capsules

  • SLEEP SOUNDLY – Melatonin promotes healthy sleep/wake patterns, encourages onset and quality of sleep, and fosters morning alertness and overall....
  • SUPPORTS WHOLE BODY HEALTH – Melatonin helps support circadian rhythms and immune function, promote cellular and DNA health, as well as helps....
  • WHAT IS MELATONIN? – Melatonin is a hormone derived from the amino acid tryptophan which increases the speed of falling asleep and adds to quality....
  • INGREDIENTS MATTER - Sourced using only the finest raw ingredients with the purity and potency your body deserves. This product is certified non-GMO....
  • LIVE YOUR HEALTHIEST LIFE - For over 40 years, we’ve been developing advanced, effective formulas made with the highest standards and based on the....
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Life Extension Glutathione Cysteine & C – Powerful Antioxidants to Support Liver Health – Gluten-Free – Non-GMO – 100 Capsules

  • WHAT IS GLUTATHIONE? – Glutathione is a naturally occurring antioxidant in your body that helps your liver do its job. This formula combines....
  • DEFEND YOUR LIVER AGAINST CELLULAR STRESS – The natural biological processes within your body create free radicals, compounds that can exert....
  • EXTRA LIVER SUPPORT – We’ve also included L-cysteinein this formula. This amino acid helps your body produce its own glutathione. Plus, it gives....
  • INGREDIENTS MATTER - Sourced using only the finest raw ingredients with the purity and potency your body deserves. This product is certified non-GMO....
  • LIVE YOUR HEALTHIEST LIFE - For over 40 years, we’ve been developing advanced, effective formulas made with the highest standards and based on the....
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Douglas Laboratories - Cal/Mag 1001-1 1 Dose Ratio Plus Other Nutrients to Support Healthy Bone Structure - 180 Tablets

  • Magnesium/Calcium Source: Cal/Mag 1001 tablets provide 500 mg of elemental calcium from a calcium complex, together with 500 mg of elemental magnesium....
  • Bone Health: Calcium assists in the maintenance of healthy bone structure and function. Other nutrients including boron, glutamic acid, Vitamin C and....
  • Vitamins/Minerals/Amino Acids: Our vitamins/minerals and amino acid formulas are developed to provide beneficial support in filling nutrient gaps.*.
  • Our uncompromising operational practices at our state-of-the-art manufacturing facilities surpass GMP standards and manufacturing regulations. All of....
  • For 65 years, Douglas Laboratories has been dedicated to meeting the needs of healthcare professionals. As a globally recognized leader in the....
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Swanson Multi Without Iron Multivitamin Health Supplement High Potency Iron-Free Formula 240 Softgels 2 Bottles

  • ...& Vegetables Blend, Immuno Blend, Amino Acid Blend, Traditional Botanical Blend, Green Super Food Blend, Adrenal Blend, Brain Blend and Targeted Blend..
  • PROSTATE HEALTH - Targeted to benefit the unique nutrition profile of men with ingredients like pumpkin seed oil and saw palmetto for added prostate health support..
  • ADVANCED DELIVERY SYSTEM - These easy-to-swallow liquid soft-gels provide an optimum delivery system to release the nutrients fast without any added preservatives, binders or fillers. The greatest benefit of Liquid Softgels is that they can hold important oils, such as omega-3 essential fatty acids (EFAs), flax seed and pumpkin seed..
  • QUALITY ASSURANCE - As a leader in innovation and research, Irwin Naturals is committed to providing outstanding, highest quality products for your health and well-being. We employ compliance testing to ensure purity and potency. Our goal is to bring you targeted formulas with ingredients at effective levels..
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